Question: In Rama, what is the literary work for the characters?
Paraphrase: In Rama, what is the scholarly work for the characters?
SPARQL (Wikidata):  select distinct ?sbj where { ?sbj wdt:P674 wd:Q160213 . ?sbj wdt:P31 wd:Q7725634 } 
Answer: Ramakien, Ramayana